Base | Representation |
---|---|
bin | 100001100111100011010… |
… | …011101000011000011000 |
3 | 22011212001120121001001021 |
4 | 201213203103220120120 |
5 | 300322303004341440 |
6 | 4525143555332224 |
7 | 325623116413144 |
oct | 41474323503030 |
9 | 8155046531037 |
10 | 2310211012120 |
11 | 810833986680 |
12 | 313898bb1074 |
13 | 139b0c9c1b8b |
14 | 7db59ba2224 |
15 | 40161d2b84a |
hex | 219e34e8618 |
2310211012120 has 64 divisors (see below), whose sum is σ = 5720699636640. Its totient is φ = 832642406400.
The previous prime is 2310211012019. The next prime is 2310211012121. The reversal of 2310211012120 is 212101120132.
It is a junction number, because it is equal to n+sod(n) for n = 2310211012094 and 2310211012103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2310211012121) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23182491 + ... + 23281930.
Almost surely, 22310211012120 is an apocalyptic number.
2310211012120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2310211012120 is an abundant number, since it is smaller than the sum of its proper divisors (3410488624520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2310211012120 is a wasteful number, since it uses less digits than its factorization.
2310211012120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46464556 (or 46464552 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 16.
Adding to 2310211012120 its reverse (212101120132), we get a palindrome (2522312132252).
The spelling of 2310211012120 in words is "two trillion, three hundred ten billion, two hundred eleven million, twelve thousand, one hundred twenty".
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